Bova, Ben. <br/><br/>
The new astronomies / 
[by] Ben Bova. 
 - New York :  St. Martin's,  1972. 
 - 214 p. :  ill. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>70184553 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy.
<br/><br/><label>Dewey Class. No.: </label>520